#!/bin/bash

set -x

# default to update source then build

TOP_DIR=$(pwd)
SRC_DIR=$TOP_DIR/lib_source
BD_DIR=$TOP_DIR/lib_build
BIN_DIR=$TOP_DIR/lib_bin

export PATH=$TOP_DIR/cross/bin:$PATH

VER_OPT=1.14

cmd=all64
if [ -n "$1" ] ; then
	cmd=$1
fi

if [ "$cmd" == "all64" ] || [ "$cmd" == "all32" ] || [ "$cmd" == "update" ] ; then
	mkdir -p $SRC_DIR || exit 0
	cd $SRC_DIR
	if [ ! -d libiconv-$VER_OPT ] ; then
		wget http://ftp.gnu.org/gnu/libiconv/libiconv-$VER_OPT.tar.gz
		tar xzf libiconv-$VER_OPT.tar.gz
	fi
	cd ..
fi

if [ "$cmd" == "all64" ] || [ "$cmd" == "b64" ] || [ "$cmd" == "all32" ] || [ "$cmd" == "b32" ] ; then
	HOST_FLAG="--host=x86_64-w64-mingw32"
	if [ "$cmd" == "all32" ] || [ "$cmd" == "b32" ] ; then
		HOST_FLAG="--host=i686-w64-mingw32"
	fi
	rm -rf $BIN_DIR/libiconv
	mkdir -p $BD_DIR
	cd $BD_DIR
	rm -rf bd_libiconv
	mkdir bd_libiconv
	cd bd_libiconv
	$SRC_DIR/libiconv-$VER_OPT/configure $HOST_FLAG --prefix=$BIN_DIR/libiconv
		
#	--enable-static --disable-shared
#	--enable-shared --disable-static

	make $MAKE_OPT
	make install
	cd ..
	cd ..
fi

